As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A CTACK ON RIGHT ENGINE HPTACC VALVE BRACKET, DURING OVERNIGHT CHECK AT MEX STATION AND IN ACCORDANCE WITH 7A CHECK, IT WAS DETECTED A CRACK ON RIGHT ENGINE HPTACC VELVE BRACKET. MAITENACE PERSONAL PERFORMED REVISION TO THE RIGHT ENGINE, DETECTING A CRACK OF 2.00" ON RIGHT ENGINE HPTACC VALVE BRACKET.THE RIGHT ENGINE HPTACC VELVE BRACKET WAS REPLACED, ALL CORRECT.